SongByLink vs Castmint

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

SongByLink compared with Castmint
Detail	SongByLink	Castmint
What it does	Identify Songs from Any Video Link — Free Online	AI video for faceless channels
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	PL
Pricing model	Freemium	Not given
Pricing	1 free identification on sign-up; $1.90 for 10 identifications, no subscription, credits never expire	Free plan: 30 credits (3 videos or 1 AI film clip). Creator: $23/month with 400 credits (40 videos). Pro: $75/month with 2400 credits (240 videos). Credit top-ups: small $19 (300 credits), medium $49 (1000 credits), large $119 (3000 credits). Credits never expire and failed generations are refunded
Key features	Supports TikTok, YouTube Shorts, Instagram Reels, Facebook Reels, and X No app installation required Works on sped-up and slowed remixes Automatic credit refund on service failure Access to database of over 70 million songs	Automatic script generation from sentences or custom scripts AI scene generation with 19 video engines Voiceover in 30 languages with word-timed captions Recurring character rendering with pinned portrait Automatic series scheduling and publishing 13 visual styles and 6 music styles Most renders complete in 2 to 5 minutes Failed generation credits refunded automatically
What makes it different	Analyzes actual audio stream from video links, not microphone recording No subscription required, pay only when needed Works on short clips and sped-up content where other tools fail	Generate complete vertical videos from a single sentence with no camera or editing required Same recurring character in every episode for consistent channel branding Automated series that publish on schedule while you sleep Credits never expire and failed renders are refunded automatically Full control with no automatic publishing by default
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	15 −1 (down) since last check	1 −1 (down) since last check
Trust Flow (Majestic)	21	0
Citation Flow (Majestic)	19	17
Referring domains (Majestic)	76	10

4 details filled in for both companies.

More alternatives to SongByLink More alternatives to Castmint